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http://dx.doi.org/10.1097/00000446-200212000-00022 | DOI Listing |
Antioxidants (Basel)
December 2024
University of Zagreb, Faculty of Food Technology and Biotechnology, Pierottijeva 6, 10000 Zagreb, Croatia.
To determine the optimal conditions of pressurized liquid extraction (PLE) and microwave-assisted extraction (MAE) of polyphenols from black chokeberry leaves (BCL), temperature, time and sample-to-solvent ratio (SSR) were varied to obtain maximum polyphenols yield. The extracts were analyzed for total polyphenols (TP) as well as individual ones (UPLC ESI MS) and antioxidant capacity (FRAP, DPPH and ORAC). Moreover, the biological activity of the selected extracts was additionally determined.
View Article and Find Full Text PDFJ Med Food
December 2024
Department of Medicinal Chemistry, College of Pharmacy, University of Florida, Gainesville, Florida, USA.
Moringa ( Lam., Moringaceae), West Indian mahogany ( [L.] Jacq.
View Article and Find Full Text PDFAntioxidants (Basel)
November 2024
ExoLab Italia, Tecnopolo D'Abruzzo, 67100 L'Aquila, Italy.
Mol Plant Pathol
November 2024
Department of Plant Pathology, College of Plant Protection, Shandong Agricultural University, Tai'an, China.
Food Chem
February 2025
Department of Fruit, Vegetable and Nutraceutical Plant Technology, Wrocław University of Environmental and Life Sciences, 37 Chełmońskiego Street, 51-630 Wrocław, Poland. Electronic address:
The aim of the study was to analyze the potential health-promoting and nutritional components of leaves and figs from several Spanish varieties of Ficus carica L. The study focused to identify (by LC-PDA-QTof/MS) and quantify (by UPLC-PDA-FL) various components including carotenoids, chlorophylls, tocols, amino acids, phenolic acids, flavonols, anthocyanins. Besides, the sugar profile, the antioxidant capacity (ORAC, FRAP and ABTS) and the in vitro hypoglycaemic potential via inhibition of α-amylase and α-glucosidase were evaluated.
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